Oboz Katabatic LT Low GTX Hiking Shoes - Men's Medium Black Sea 7.5. The EVA midsole provides a smooth ride and good transition while the outsoles multi-directional lug pattern provides exceptional grip and superior acceleration and braking. Specifications for Oboz Katabatic LT Low GTX Hiking Shoes - Men's: Manufacturer: Oboz Gender: Male Age Group: Adults Footwear Type: Shoes Weight: 11.8 oz Fabric/Material: Firmer Density Injection Footwear Upper Fabric/Material: Recycled Polyester Mesh with TPU Hotmelt Overlays Insole Material: O FIT Insole Outsole Material: Tral Tread Package Contents: Oboz Katabatic LT Low GTX Hiking Shoes - Men's Oboz 44101-189-7.5-Medium: Katabatic LT Low GTX Hiking Shoes - Men's Medium Black Sea 7.5